公开(公告)号：US5718603A

公开(公告)日：1998-02-17

申请号：US659637

申请日：1996-06-06

申请人： Tamio Watanabe ,  Toru Nagano ,  Sakai Yagi

发明人： Tamio Watanabe ,  Toru Nagano ,  Sakai Yagi

IPC分类号： G01R31/04 ,  H01R13/64 ,  H01R43/22 ,  H01R3/00

CPC分类号： H01R43/22 ,  G01R31/045 ,  H01R2201/20

摘要： An inspection device for connectors comprises a connector support (6) and an inspection main body (3) movable relative to each other. The main body has therein a plurality of inspection pins (11) connected to an inspecting electric circuit, which inspection pins are each urged forwardly by a spring (2). A connector to be inspected has a plurality of terminal-accommodating chambers, each containing a resilient cantilever support piece (14) and a space (16) adjacent the support piece. Each inspection pin (11) includes a continuity-test surface (11a) and an incomplete-insertion detector portion (11b) protruding forwardly of the continuity-test surface, which detector portion (11b) is at the front end formed with an abutment means (11c) engageable with a corresponding abutment means (14b) of the related support piece (14). During inspection, the detector portion (11b) enters the space (16) adjacent the support piece (14) so that the continuity-test surface contacts a terminal lug (C) in fully-inserted position in the accommodating chamber. Terminal lugs are individually inspected whether in fully-inserted or incompletely-inserted position without making errors.

摘要翻译： 用于连接器的检查装置包括可相对于彼此移动的连接器支撑件（6）和检查主体（3）。 主体具有与检查电路连接的多个检查销（11），每个检查销均由弹簧（2）向前推动。 待检查的连接器具有多个端子容纳室，每个容纳室包含弹性悬臂支撑件（14）和邻近支撑件的空间（16）。 每个检查销（11）包括连续性测试表面（11a）和在连续性测试表面向前突出的不完全插入检测器部分（11b），该检测器部分（11b）在前端形成有抵接装置 （11c）可与相关的支撑件（14）的相应的邻接装置（14b）接合。 在检查期间，检测器部分（11b）进入与支撑件（14）相邻的空间（16），使得连续性测试表面在完全插入的位置接收容纳室中的端子凸耳（C）。 接线端子单独检查是否完全插入或不完全插入位置，而不会发生错误。

公开(公告)号：US5634824A

公开(公告)日：1997-06-03

申请号：US489952

申请日：1995-06-13

申请人： Sakai Yagi ,  Toru Nagano ,  Tamio Watanabe ,  Michitaka Kinoshita

发明人： Sakai Yagi ,  Toru Nagano ,  Tamio Watanabe ,  Michitaka Kinoshita

IPC分类号： H01R24/00 ,  H01R13/514 ,  H01R13/502

CPC分类号： H01R13/514

摘要： A female connector member of an optional connector is releasably connected to a female connector member of a high-density multi-pole connector in an integral manner, and a male connector member of the optional connector is releasably connected to a male connector member of the high-density multi-pole connector in an integral manner. The integrally-connected male connector members are connected respectively to the integrally-connected female connector members at one time.

摘要翻译： 可选连接器的阴连接器构件以一体的方式可释放地连接到高密度多极连接器的阴连接器构件，并且可选连接器的阳连接器构件可释放地连接到高密度多极连接器的阳连接器构件 密度多极连接器。 一体连接的阳连接器构件一次分别连接到一体连接的阴连接器构件。

公开(公告)号：US5727959A

公开(公告)日：1998-03-17

申请号：US563386

申请日：1995-11-28

申请人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

发明人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

IPC分类号： H01R13/639 ,  H01R13/629 ,  H01R13/64 ,  H01R13/44

CPC分类号： H01R13/62938 ,  H01R13/62955

摘要： A lever having pivotal movement-purpose cam grooves is pivotally mounted on one connector. Engagement pins for the pivotal movement-purpose cam grooves are formed on the other connector. Auxiliary engagement pins are formed on the other connector in juxtaposed relation to the engagement pins, respectively. Sliding movement-purpose slanting portions, extending transversely of the lever for cooperating respectively with the auxiliary engagement pins, are formed in the lever. The pivotal movement-purpose cam groove has a communication groove for receiving the engagement pin. Movement-purpose elongate grooves for cooperating respectively with lever pivot pins are formed in the one connector, and extend in a direction of projection of the lever. A pair of retaining holes for a lock projection are formed in the one connector, and are spaced from each other in the lever-projecting direction.

摘要翻译： 具有枢转运动用凸轮槽的杠杆枢转地安装在一个连接器上。 枢转运动用凸轮槽的接合销形成在另一个连接器上。 辅助接合销分别形成在另一个连接器上，与接合销并置。 在杠杆中形成有用于与辅助接合销分别配合的杠杆横向延伸的滑动运动用倾斜部分。 枢转运动用凸轮槽具有用于接收接合销的连通槽。 在一个连接器中形成有用于与杠杆枢转销配合的移动用细长槽，并且在杆的突出方向上延伸。 在一个连接器中形成有用于锁定突起的一对保持孔，并且在杠杆伸出方向上彼此间隔开。

公开(公告)号：US5599200A

公开(公告)日：1997-02-04

申请号：US405806

申请日：1995-03-16

申请人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

发明人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

IPC分类号： H01R13/621 ,  H01R13/631 ,  H01R13/64

CPC分类号： H01R13/631 ,  H01R13/6215

摘要： A terminal-protecting-board type connector comprises: a first connector housing into which male terminals are inserted; a terminal protecting board set in the first connector housing; a second connector housing in which female terminals are inserted; and an engaging simple bolt and tightening nut for engaging the first and second connector housings to each other. The terminal protecting board includes a flat plate having terminal supporting holes and extraction holes in correspondence to the terminal accommodating holes of the first connector housing, a pair of locking pieces formed on the rear surface of the flat plate, and a pair of hook pieces formed on the front surface of the flat plate. The first connector housing has a pair of temporary locking ears on the inner surfaces to temporarily lock the terminal protecting board and a pair of locking holes with which the locking pieces of the terminal protecting board are engaged. With this connector, it can be readily detected whether or not the end portions of the male terminals are deformed when inserted into the connector housing, the end portions of the main terminals are positively protected until the engagement of the connector housings has been achieved, and the male terminals can be extracted without removal of the terminal protecting board.

摘要翻译： 一种端子保护板型连接器包括：插入有阳端子的第一连接器壳体; 设置在所述第一连接器壳体中的端子保护板; 插入母端子的第二连接器壳体; 以及用于将第一和第二连接器壳体彼此接合的接合简单的螺栓和紧固螺母。 端子保护板包括具有对应于第一连接器壳体的端子容纳孔的端子支撑孔和引出孔的平板，形成在平板的后表面上的一对锁定片和形成的一对钩片 在平板的前表面。 第一连接器壳体在内表面上具有一对临时锁定耳，以临时锁定端子保护板和端子保护板的锁定件与其接合的一对锁定孔。 利用该连接器，可以容易地检测当插入到连接器壳体中时，阳端子的端部是否变形，主端子的端部被可靠地保护直到已经实现连接器壳体的接合，并且 可以在不移除端子保护板的情况下提取阳端子。

公开(公告)号：US5820405A

公开(公告)日：1998-10-13

申请号：US422269

申请日：1995-04-14

申请人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

发明人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

IPC分类号： H01R13/64 ,  H01R13/621 ,  H01R13/641 ,  H01R9/00

CPC分类号： H01R13/6215 ,  H01R13/641

摘要： A connector fitting-indication mechanism that is provided with an indicator capable of accurately indicating a condition of fitting of two connectors when they are engaged, and can positively be returned to an original position upon disengagement of the connectors from each other. The indicator is in one connector and is releasably engageable with a portion of a second connector. When engaged, the indicator moves to an indicating position and when disengaged, the indicator moves to a position.

摘要翻译： 一种连接器装配指示机构，其具有能够精确地指示两个连接器接合时的状态的指示器，并且能够在连接器彼此分离时可靠地返回到原始位置。 指示器在一个连接器中并且可释放地与第二连接器的一部分接合。 当接合时，指示器移动到指示位置，当分离时，指示器移动到一个位置。

公开(公告)号：US5586917A

公开(公告)日：1996-12-24

申请号：US405855

申请日：1995-03-17

申请人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

发明人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

IPC分类号： H01R13/42 ,  H01R13/436 ,  H01R13/514

CPC分类号： H01R13/4361 ,  Y10S439/91

摘要： A connector in which double engagement can be easily and positively verified even if an engagement pin has been damaged while being inserted into an engagement pin hole in a housing of the connector. The connector has an insertion engaging device provided with engaging pins for double engagement of a plurality of female terminals accommodated in terminal accommodating chambers which are longitudinally and laterally arranged in a connector housing. The insertion engaging device is provided on one outer peripheral surface of the connector housing, and the connector housing includes ascertainment holes penetrating through positions where fore ends of the engagement pins normally inserted into the engagement pin insertion holes are placed so that the presence of the fore ends of the engagement pins inserted into the engagement pin holes can be visually ascertained.

摘要翻译： 即使在插入到连接器的壳体中的接合销孔中时接合销已被损坏，也可以容易且积极地验证双重接合的连接器。 连接器具有插入接合装置，该插入接合装置设置有用于双重接合容纳在端子容纳室中的多个阴端子的接合销，其纵向和横向布置在连接器壳体中。 插入接合装置设置在连接器壳体的一个外周表面上，并且连接器壳体包括穿过通常插入到接合销插入孔中的接合销的前端的位置的确定孔，使得存在前端 可以在视觉上确定插入到接合销孔中的接合销的端部。

公开(公告)号：US5839914A

公开(公告)日：1998-11-24

申请号：US649204

申请日：1996-05-17

申请人： Tamio Watanabe ,  Toru Nagano ,  Sakai Yagi

发明人： Tamio Watanabe ,  Toru Nagano ,  Sakai Yagi

IPC分类号： G01R31/04 ,  H01R13/422 ,  H01R43/22 ,  H01R3/00

CPC分类号： H01R43/22 ,  G01R31/04 ,  H01R13/4223

摘要： A connector for detecting an incomplete insertion of a terminal is provided, wherein the connector causes a detecting accuracy of the incomplete insertion of the terminal to be improved when each of a detection of incomplete insertion and a detection of continuity of the terminal is performed. A guide groove is formed, into which an incomplete insertion detecting finger of an inspecting pin is inserted. The guide groove is formed at a space into which a resilient supporting piece is capable of bending when confronted by a terminal receiving chamber of a connector housing. A pick-up surface is provided for guiding at an opening of the guide groove. A straight portion is formed along the guide groove so as to protrude from the straight portion, which is lengthened at the tip of the resilient supporting piece. The straight portion is located a small distance apart from the guide groove in a direction toward the direction opposite of which the resilient supporting piece is capable of bending into.

摘要翻译： 提供了一种用于检测端子不完全插入的连接器，其中当执行不完全插入的检测和终端的连续性的检测时，连接器使得端子的不完全插入的检测精度得到改善。 形成有引导槽，插入检测针的不完全插入检测指状物。 引导槽形成在弹性支撑件能够由连接器壳体的端子容纳室面对时能够弯曲的空间中。 提供拾取表面用于在引导槽的开口处引导。 沿着引导槽形成直线部分，以便从弹性支撑件的前端延长的直线部突出。 直线部分沿着与弹性支撑件能够弯曲的方向相反的方向与导向槽隔开一小段距离。

公开(公告)号：US5701079A

公开(公告)日：1997-12-23

申请号：US688763

申请日：1996-07-31

申请人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

发明人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

IPC分类号： G01R31/04 ,  H01R13/641 ,  H01R43/00 ,  H01R43/22 ,  H01R32/04

CPC分类号： G01R31/045 ,  H01R43/22 ,  H01R13/641 ,  Y10S439/912

摘要： A connector terminal checking device of the present invention comprises a base plate, a checking body movably mounted on the base plate, and a connector holder fixed onto the base plate, wherein the checking body further comprises a plurality of check pins aligned facing toward the connector holder, and the connector holder is provided with a terminal holding wall formed with a plurality of terminal position regulating sections, each for receiving a corresponding one of a plurality of terminal accommodating chambers of a connector to be checked, and also provided with a pair of connector sustainers shiftably urged by way of a resilient stuff, wherein by shifting the checking body toward the connector installed in the connector holder to bring the terminals in the connector into contact with the check pins, the terminals improperly inserted in the accommodating chamber are abutted against the terminal position regulating section and shifted to the properly inserted position.

摘要翻译： 本发明的连接器端子检查装置包括基板，可移动地安装在基板上的检查体和固定在基板上的连接器保持架，其中检查体还包括多个对齐于连接器的检查销 并且连接器保持器设置有形成有多个端子位置限制部的端子保持壁，每个端子位置限制部分用于接收待检查的连接器的多个端子容纳室中的相应一个，并且还设置有一对 连接器维持器通过弹性材料可移动地推动，其中通过将检查体朝向安装在连接器保持器中的连接器移动，使连接器中的端子与检查销接触，不正确地插入容纳室中的端子抵靠 终端位置调节部分移动到正确插入位置。

公开(公告)号：US5439397A

公开(公告)日：1995-08-08

申请号：US162754

申请日：1993-12-07

申请人： Makoto Yamanashi ,  Keishi Jinno ,  Tamio Watanabe ,  Takayoshi Endo ,  Sakai Yagi

发明人： Makoto Yamanashi ,  Keishi Jinno ,  Tamio Watanabe ,  Takayoshi Endo ,  Sakai Yagi

IPC分类号： H01R13/436

CPC分类号： H01R13/4368

摘要： A double-lock connector includes a connector housing having terminal receiving chambers, metal terminals for being inserted respectively into the terminal receiving chambers, and a terminal retainer connectable to a rear end portion of the connector housing in a two-stage manner, that is, in a provisionally-connected condition and a completely-connected condition, wherein even when the terminal retainer in the provisionally-connected condition, the metal terminal can be smoothly inserted into the connector housing. The double-lock connector of the present invention includes a connector housing and a terminal retainer for being inserted into the connector housing. The connector housing has a plurality of terminal receiving chambers which are separated from one another by a horizontal partition wall and a vertical partition wall. An elastic retaining piece is provided within each of the terminal receiving chambers. A rearwardly-extending tongue-like terminal guide piece is formed on the horizontal partition wall, separating the upper and lower terminal receiving chambers from each other, and is disposed centrally with the width of each terminal receiving chamber. A front end of the terminal guide piece is extended substantially to an inlet end of the connector housing.

摘要翻译： 双锁定连接器包括具有端子接收室的连接器壳体，分别插入端子容纳室的金属端子和可以两级方式连接到连接器壳体的后端部的端子保持器，即， 在临时连接状态和完全连接状态下，即使在临时连接状态下的端子保持器，金属端子可以平滑地插入连接器壳体中。 本发明的双锁定连接器包括连接器壳体和用于插入到连接器壳体中的端子保持器。 连接器壳体具有通过水平分隔壁和垂直分隔壁彼此分离的多个端子容纳室。 在每个端子接收室内设有弹性保持件。 在水平分隔壁上形成向后延伸的舌状端子引导件，将上端子接收室和下端子接收室彼此分离，并且以每个端子接收室的宽度为中心布置。 端子引导件的前端基本上延伸到连接器壳体的入口端。

公开(公告)号：US5183418A

公开(公告)日：1993-02-02

申请号：US767947

申请日：1991-09-30

申请人： Makoto Yamanashi ,  Keishi Jinno ,  Tamio Watanabe ,  Takayoshi Endo ,  Sakai Yagi

发明人： Makoto Yamanashi ,  Keishi Jinno ,  Tamio Watanabe ,  Takayoshi Endo ,  Sakai Yagi

IPC分类号： H01R13/436

CPC分类号： H01R13/4368

摘要： A connector is made up of a connector housing including terminal accommodating chambers each of which has a first flexible locking piece for locking a metal terminal; and a terminal locking member which is engaged with the connector housing temporarily and finally, and which has second flexible locking pieces provided for locking the metal terminals in the terminal accommodating chambers, respectively. Each of the second flexible locking pieces has a locking protrusion which, when the metal terminal is inserted in a reverse way, is engaged with the protrusion of the metal terminal, or each of the second flexible locking pieces is adapted to push, when the metal terminal is inserted in a reverse way, the metal terminal against the wall of the terminal accommodating chamber, to interrupt the insertion of the metal terminal. Each terminal accommodating chamber may hve a terminal guide to smoothly guide the metal terminal thereinto.

摘要翻译： 连接器由包括端子容纳室的连接器壳体构成，每个端子具有用于锁定金属端子的第一柔性锁定件; 以及端子锁定构件，其临时且最终与连接器壳体接合，并且具有分别用于将金属端子锁定在端子容纳室中的第二柔性锁定片。 每个第二柔性锁定件具有锁定突起，当金属端子以相反的方式插入时，锁定突起与金属端子的突起接合，或者当金属 端子以相反方式插入，金属端子抵靠端子容纳室的壁，以中断金属端子的插入。 每个端子容纳室可以设置端子引导件，以便将金属端子平滑地引导到其中。